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Nampa Figurine
The Nampa figurine (also known as the Nampa Image or the Nampa Doll) is a fired clay doll found near Nampa, Idaho in 1889. The figurine has been dyed red, possibly due to iron oxide deposition, and depicts a female figure with jewelry and clothing. The artifact has been the subject of substantial controversy over its apparent age. The initial estimates of the artifact placed its age at 2 million years old, significantly outdating any other clay artifacts and humanity's arrival in the Americas. While archeologists have debated whether the figurine was a hoax or not, the consensus is that the artifact is not 2 million years old. Archeologists George Frederick Wright, William Henry Holmes, and Keith Fitzpatrick-Matthews have argued that the object descended rapidly due to a geological phenomenon or was displaced by the drilling mechanism that originally uncovered the figurine. Wright, whilst being a strong proponent of the object's validity, estimated the age in terms of thousands o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nampa, Idaho
Nampa () is the largest city in Canyon County, Idaho. Its population was 100,200 at the time of the 2020 Census. It is Idaho's third-most populous city. Nampa is about west of Boise along Interstate 84, and six miles (10 km) west of Meridian. It is the second principal city of the Boise metropolitan area. The name "Nampa" may have come from a Shoshoni word meaning either moccasin or footprint.The Origin of the Name Nampa , May 1965 History Nampa had its beginnings in the early 1880s when the[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quartz
Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. The transformation from α-quartz to β-quartz takes place abruptly at . Since the transformation is accompanied by a significant change in volume, it can easily induce microfracturing of ceramics or rocks passing through this temperature threshold. There are many different varieties of quartz, several of which are classified as gemstones. Since antiquity, varieties of quartz have been the most commonly used minerals in the making of jewelry and hardstone carvings, especially in Eurasia. Quartz is the mineral defining the val ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lava
Lava is molten or partially molten rock (magma) that has been expelled from the interior of a terrestrial planet (such as Earth) or a moon onto its surface. Lava may be erupted at a volcano or through a fracture in the crust, on land or underwater, usually at temperatures from . The volcanic rock resulting from subsequent cooling is also often called ''lava''. A lava flow is an outpouring of lava during an effusive eruption. (An explosive eruption, by contrast, produces a mixture of volcanic ash and other fragments called tephra, not lava flows.) The viscosity of most lava is about that of ketchup, roughly 10,000 to 100,000 times that of water. Even so, lava can flow great distances before cooling causes it to solidify, because lava exposed to air quickly develops a solid crust that insulates the remaining liquid lava, helping to keep it hot and inviscid enough to continue flowing. The word ''lava'' comes from Italian and is probably derived from the Latin word ''labes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene
The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing Great American Interchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58See the 2014 version of the ICS geologic time scale million years ago. It is the second and most recent epoch of the Neogene Period in the . The Pliocene follows the Epoch and is followed by the Epoch. Prior to the 2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glenns Ferry Formation
The Glenns Ferry Formation is a Pliocene stratigraphic unit in the western United States. Outcrops of the formation in Hagerman Fossil Beds National Monument preserve the remains of seven fish species, five of which are extinct. These include the teleosteans '' Mylopharodon hagermanensis'', '' Sigmopharyngodon idahoensis'', and ''Ptychocheilus oregonensis'', '' Ameirurus vespertinus'', and the sunfish '' Archoplites taylori''. A nearly complete skull of the catfish '' Ameirurus vespertinus'' was recovered in 2001 from the wall of the Smithsonian Horse Quarry. Footnotes References *Hunt, ReBecca K., Vincent L. Santucci and Jason Kenworthy. 2006. "A preliminary inventory of fossil fish from National Park Service units." in S.G. Lucas, J.A. Spielmann, P.M. Hester, J.P. Kenworthy, and V.L. Santucci (ed.s), Fossils from Federal Lands. New Mexico Museum of Natural History and Science The New Mexico Museum of Natural History and Science is a natural history and science museum in Albuqu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Law Of Superposition
The law of superposition is an axiom that forms one of the bases of the sciences of geology, archaeology, and other fields pertaining to geological stratigraphy. In its plainest form, it states that in undeformed stratigraphic sequences, the oldest strata will lie at the bottom of the sequence, while newer material stacks upon the surface to form new deposits over time. This is paramount to stratigraphic dating, which requires a set of assumptions, including that the law of superposition holds true and that an object cannot be older than the materials of which it is composed. To illustrate the practical applications of superposition in scientific inquiry, sedimentary rock that has not been deformed by more than 90° will exhibit the oldest layers on the bottom, thus enabling paleontologists and paleobotanists to identify the relative ages of any fossils found within the strata, with the remains of the most archaic lifeforms confined to the lowest. These findings can inform th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idaho State Historical Society
The Idaho State Historical Society (ISHS) is a historical society located in the U.S. state of Idaho that preserves and promotes the state's cultural heritage. The society was founded as the Historical Society of Idaho Pioneers in 1881, nine years before statehood in 1890, and was established as a state agency in 1907. Employing over 50 staff and over 100 volunteers; it includes the Idaho State Historical Museum, the official state museum; the Idaho State Archives, which provides public access to state archives, for which it is responsible, in addition to a variety of other reference material; the State Historic Preservation Office, which maintains records of historic places and archaeological sites in the state; and the Historic Sites Program, which oversees a number of historic sites including the Old Idaho State Penitentiary. History and organization The ISHS was established in 1881, eighteen years after the Idaho Territory was established, and nine years before statehood in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Gustav Heye
George Gustav Heye (1874 – January 20, 1957) was an American collector of Native American artifacts in the Western Hemisphere, particularly in North America. He founded the Museum of the American Indian, and his collection became the core of the National Museum of the American Indian. It is described as the largest and most comprehensive collection in the world. During his years of collecting and study, Heye funded numerous archeological expeditions and supported scholarly work of the time. He established the Heye Foundation in the early 20th century to support such work, as well as contributing independently. Life and career Heye was born in 1874, the son of Carl Friederich Gustav Heye and Marie Antoinette Lawrence of Hudson, New York. His father was a German immigrant who earned wealth in the new petroleum industry. George Gustav Heye graduated from Columbia School of Mines (now Columbia School of Engineering and Applied Science) in 1896 with a degree in electrical engine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Museum Of The American Indian
The National Museum of the American Indian is a museum in the United States devoted to the culture of the indigenous peoples of the Americas. It is part of the Smithsonian Institution group of museums and research centers. The museum has three facilities. The National Museum of the American Indian on the National Mall in Washington, D.C., opened on September 21, 2004, on Fourth Street and Independence Avenue, Southwest. The George Gustav Heye Center, a permanent museum, is located at the Alexander Hamilton U.S. Custom House in New York City. The Cultural Resources Center, a research and collections facility, is located in Suitland, Maryland. The foundations for the present collections were first assembled in the former Museum of the American Indian in New York City, which was established in 1916, and which became part of the Smithsonian in 1989. On January 20, 2022, the museum announced Cynthia Chavez Lamar as its new director. Her first day in this position was February 14, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeology
Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for which, by definition, there are no written records. Prehistory includes over 99% of the human past, from the Paleolithic until the adven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Francis Adams Jr
Charles Francis Adams Jr. (May 27, 1835 – March 20, 1915) was an American author, historian, and railroad and park commissioner who served as the president of the Union Pacific Railroad from 1884 to 1890. He served as a colonel in the Union Army during the American Civil War. After the war, he was a railroad regulator and executive, an author of historical works, and a member of the Massachusetts Park Commission. Early life Adams was born in Boston, May 27, 1835, into a family with a long legacy in American public life. He was the great-grandson of United States President John Adams and the grandson of President John Quincy Adams. His father Charles Francis Adams Sr. was a lawyer, politician, diplomat, and writer. His siblings were older sister Louisa Catherine Adams, wife of Charles Kuhn, of Philadelphia; older brother Hon. John Quincy Adams II, father of Charles Francis Adams III; historian Henry Brooks Adams; Arthur Adams, who died in childhood; Mary Adams, who married He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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